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30114201 = 313772159
BaseRepresentation
bin111001011100…
…0000110011001
32002122221220210
41302320012121
530202123301
62553241333
7513652335
oct162700631
962587823
1030114201
1115aa9277
12a103249
136314c70
143ddc7c5
15299cad6
hex1cb8199

30114201 has 8 divisors (see below), whose sum is σ = 43240960. Its totient is φ = 18531792.

The previous prime is 30114197. The next prime is 30114257. The reversal of 30114201 is 10241103.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30114201 - 22 = 30114197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30114001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386041 + ... + 386118.

It is an arithmetic number, because the mean of its divisors is an integer number (5405120).

Almost surely, 230114201 is an apocalyptic number.

It is an amenable number.

30114201 is a deficient number, since it is larger than the sum of its proper divisors (13126759).

30114201 is a wasteful number, since it uses less digits than its factorization.

30114201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772175.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 30114201 is about 5487.6407499034. The cubic root of 30114201 is about 311.1170280857.

Adding to 30114201 its reverse (10241103), we get a palindrome (40355304).

The spelling of 30114201 in words is "thirty million, one hundred fourteen thousand, two hundred one".

Divisors: 1 3 13 39 772159 2316477 10038067 30114201